#0F5153#0F5153

#0F5153 is a dark, moderate teal. Relative luminance 0.066; OKLCH L 39.7% C 0.062 H 198.1°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#0F5153
RGB	rgb(15, 81, 83)
HSL	hsl(182, 69%, 19%)
HSV	hsv(182, 82%, 33%)
CMYK	cmyk(81.9%, 2.4%, 0%, 67.5%)
CIE-LAB	lab(30.90, -18.64, -6.93)
CIE-LCH	lch(30.90, 19.89, 200.38°)
OKLab	oklab(39.73% -0.059 -0.0192)
OKLCH	oklch(39.73% 0.062 198.1)
XYZ	xyz(4.7001, 6.6104, 9.2102)
Luminance	0.0661 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5153 #53110F

analogous

#0F5333 #0F5153 #0F2F53

triadic

#0F5153 #530F51 #51530F

tetradic

#0F5153 #330F53 #53110F #2F530F

square

#0F5153 #330F53 #53110F #2F530F

split-complementary

#0F5153 #530F2F #53330F

monochromatic

#05191A #061E1F #0F5153 #188487 #22B6BB

Accessibility & contrast

On white

9.04

#0F5153 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#0F5153 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5153

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5153	#FFFFFF	#000000	##FFFFFF
##0F5153	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4D53

Deuteranopia (green-blind)

#414653

Tritanopia (blue-blind)

#005451

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0f5153;
/* rgb */ color: rgb(15, 81, 83);
/* oklch */ color: oklch(39.7% 0.062 198.1);

Tailwind

colors: {
  custom: {
    50: '#5c8283',
    500: '#0f5153',
    950: '#000000',
  },
}

SCSS

$custom: #0f5153;
$custom-light: #5c8283;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5153",
  "rgb": {
    "r": 15,
    "g": 81,
    "b": 83
  },
  "hsl": {
    "h": 181.765,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3973,
    "c": 0.06209,
    "h": 198.1
  },
  "luminance": 0.06611
}

Semantic roles & 50–950 ramp

primary

#0F5153

secondary

#8D3431

accent

#413CEC

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0F5153

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →